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Weather & Climate in Grisy-les-Plâtres, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Grisy-les-Plâtres experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 41°F in January while summers reach 66°F in July. The area gets 234 sunny days per year, above the national average. Annual precipitation totals 35.2 inches. The area receives 1.6 inches of snow annually. The city sits at an elevation of 505 feet.
Temperature
41°F Jan (5°C)
66°F Jul (19°C)
| Annual Average | 53.4°F |
| 1% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 234 days/yr |
Geography
| Elevation | 505 ft (154 m) |
| Area | 2.8 sq mi (7.1 km²) |
| Population Density | 214/sq mi |
| Coordinates | 49.1318°N, 2.0501°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
13 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.5.
| Aug 1, 2007 | 2 km SSE of Blonville-sur-Mer, France | M3.5 | 148 km | 5 km |
| Mar 6, 1999 | 2 km W of Vienne-en-Val, France | M3.3 | 148 km | 4 km |
| Oct 25, 1998 | 6 km NNE of Montdidier, France | M3.2 | 75 km | 7 km |
| Feb 22, 1999 | France | M3.1 | 130 km | 4 km |
| Jun 1, 2005 | 3 km N of Grandvilliers, France | M3.1 | 64 km | 10 km |
| May 1, 1997 | 21 km W of Fort-Mahon-Plage, France | M3.0 | 145 km | 5 km |
| Jan 5, 1994 | 0 km SSE of Saint-Martin-de-Boscherville, France | M2.7 | 86 km | 10 km |
| Aug 11, 2002 | 3 km SSW of Rogerville, France | M2.6 | 137 km | 4 km |
| Nov 3, 2000 | 5 km ESE of Ouzouer-le-Marché, France | M2.6 | 142 km | 5 km |
| Dec 13, 1992 | 1 km SW of La Mailleraye-sur-Seine, France | M2.5 | 101 km | 10 km |
| Jan 12, 1999 | 5 km ESE of Ouzouer-le-Marché, France | M2.5 | 141 km | 18 km |
| Jun 11, 1997 | 4 km NE of Voves, France | M2.5 | 97 km | 10 km |
| Jun 22, 1999 | 5 km NNE of Oisemont, France | M2.5 | 98 km | 2 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.1 in | |
| February | 40°F (4°C) | 1.9 in | Coldest |
| March | 45°F (7°C) | 1.9 in | |
| April | 49°F (9°C) | 1.9 in | |
| May | 56°F (13°C) | 2.4 in | |
| June | 61°F (16°C) | 2.2 in | |
| July | 66°F (19°C) | 2.1 in | Warmest |
| August | 66°F (19°C) | 1.7 in | Driest |
| September | 60°F (15°C) | 2.1 in | |
| October | 53°F (11°C) | 2.4 in | |
| November | 44°F (7°C) | 2.1 in | |
| December | 41°F (5°C) | 2.4 in | Wettest |
Grisy-les-Plâtres has a seasonal temperature swing of 26°F / from 40°F in February to 66°F in July. Total annual precipitation is 25.3 inches, with December being the wettest month (2.4") and August the driest (1.7").